Alert archive / Oklahoma / Mesoscale Discussions in 2014

Mesoscale Discussion 1502

July 30, 201412 counties in Oklahoma; 6 counties in Texas

The Storm Prediction Center issued this mesoscale discussion at Jul 30, 2014, 6:39 PM CDT for 12 counties in Oklahoma; 6 counties in Texas. It was in force for 96 min.

The area

The outline as issued.

The facts

Issued: Jul 30, 2014, 6:39 PM CDT (23:39 UTC)
Expired: Jul 30, 2014, 8:15 PM CDT
In force: 96 min
Issued by: the Storm Prediction Center
Chance of a watch: 20%

Counties Caddo County, OK, Carter County, OK, Cleveland County, OK, Comanche County, OK, Cotton County, OK, Garvin County, OK, Grady County, OK, Jefferson County, OK, McClain County, OK, Murray County, OK, Stephens County, OK, Tillman County, OK, Archer County, TX, Baylor County, TX, Clay County, TX, Knox County, TX, Wichita County, TX, Wilbarger County, TX

The radar

The Altus AFB radar (KFDR), 71 km from the middle of the area, began a volume at 23:42 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The text

As transmitted, in the capitals the NWS used until 2016.

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SPC that day

Everything else SPC issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jul 30, 6:48 PM CDT	Mesoscale Discussion	SPC	Andrews, Borden, Coke, Crane, Dawson, Ector and 17 more	87 min

Nearby

Mesoscale Discussions in Oklahoma, 2014 Mesoscale Discussions in Texas, 2014 Every mesoscale discussion in 2014

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.